The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before 1.1.3 does not validate the relationship between luma depth and chroma depth, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted H.264 data.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2013-02-27T16:00:00

Updated: 2024-08-06T15:27:41.147Z

Reserved: 2013-02-26T00:00:00

Link: CVE-2013-2277

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-02-27T16:55:02.777

Modified: 2024-11-21T01:51:23.737

Link: CVE-2013-2277

cve-icon Redhat

No data.